Chuck Metals is a trusted name in Singapore when it comes to manufacturing and supplying Stainless Steel Hex Bars and Rods. We take pride in delivering top-notch products to clients not just in Pulau Ujong, but throughout Southeast Asia. Our stainless steel hex bars are a go-to choice in engineering, construction, and fabrication, thanks to their remarkable strength, resistance to corrosion, and precision. Crafted to meet global standards like ASTM A276 and ASTM A484, these hexagonal bars are perfect for creating components such as fasteners, nuts, bolts, and shafts. At Chuck Metals, we guarantee dimensional accuracy, a smooth finish, and long-lasting durability, making our hex bars a dependable option for even the most demanding industrial applications.
Typically, Stainless Steel Hex Bars and Rods are made from an iron alloy that includes 18–20% chromium, 8–12% nickel, and sometimes 2–3% molybdenum in certain grades. These elements work together to provide excellent corrosion resistance, oxidation resistance, and overall mechanical performance. Depending on the grade, mechanical properties can vary, with tensile strength ranging from 500–800 MPa and yield strength from 200–600 MPa. The hexagonal shape not only enhances grip during machining and fastening but also adds to their versatility. Plus, stainless steel hex bars are known for their great weldability, formability, and wear resistance, making them ideal for components that face mechanical stress and environmental challenges.
| Name | Stainless Steel Hexagonal Bars |
| Stainless Steel Hex Bar Standard | EN, AISI, DIN, ASTM, SUS |
| Grades | 304L, 201, 202, 301, 304LN, 309S, 17L, 347, 347H, 316N, 316LN, 304, 316, 316L, 317,3 304N 310S, 316Ti, |
| Stainless Steel Hex Bar Size (Hexagonal bar) | 6 x 6 milimeter to 75 x 75 milimeter |
| Shape | Stainless steel hexagonal bar |
| Price Term | CIF/FOB/CNF or as per need |
| Stainless Steel Hex Bar Length | 5MTR, 4MTR, 6MTR, 3MTR or as per need |
| Application | Architectural Applications, Kitchen Equipment , Sanitary Wares, Furniture, Precision Engineering |
| Stainless Steel Hex Bar Certificate | NDT Test Reports, NABL Approved Lab Test Reports, IGC Practice E Test Reports, Mill TC EN 10204 3.1, |
| Grade | Si | C | Mn | Cr | Ni | N | S | P |
| SS 304 | 0.75 max | 0.03 max | 2 max | 18 – 20 | 8 – 12 | 0.10 Max | 0.030 max | 0.045 max |
| SS 304L | 0.75 max | 0.03 max | 2 max | 18 – 20 | 8 – 12 | 0.10 Max | 0.030 max | 0.045 max |
| SS 316 | 0.75 max | 0.08 max | 2 max | 15 – 18 | 10 – 14 | 0.1 Max | 0.030 max | 0.045 max |
| SS 316L | 0.75 max | 2.00 max | 18.00 max | 14.00 Max | 0.10 Max | 0.1 Max | 0.030 max | 0.045 max |
| Grade | Tensile Strength | Yield Strength (0.2%Offset) | Elongation | Density | Melting Point |
| SS 304 | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40% | 8.0 g/cm3 | 1400 °C (2550 °F) |
| SS 304L | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 40% | 8.0 g/cm3 | 1400 °C (2550 °F) |
| SS 316 | Psi – 75000 , MPa – 515 | Psi – 30000 , MPa – 205 | 35 % | 8.0 g/cm3 | 1454 °C (2650 °F) |
| SS 316L | 485 Min | 170 Min. | 40 % | 8.0 g/cm3 | 1400 °C (2550 °F) |
| Length in inch | Size in Inch | Weight (lbs/ft) |
|---|---|---|
| 144 | 1/4 | .180 |
| 3/8 | .415 | |
| 7/16 | .565 | |
| 1/2 | .735 | |
| 9/16 | .930 | |
| 5/8 | 1.15 | |
| 11/16 | 1.390 | |
| 3/4 | 1.655 | |
| 7/8 | 2.255 | |
| 1 | 2.945 | |
| 1-1/16 | 3.31 | |
| 1-1/8 | 3.73 | |
| 1-1/4 | 4.60 | |
| 1-3/8 | 5.58 | |
| 1-1/2 | 6.63 | |
| 1-5/8 | 7.78 | |
| 2 | 11.79 | |
| 4 | 47.160 |
| Sizes in Inch | Stainless Steel Hex Bar Sizes In inch |
| H-1/8 | 1/8 |
| H-1/4 | 1/4 |
| H-5/32 | 5/32 |
| H-3/16 | 3/16 |
| H-7/32 | 7/32 |
| H-5/16 | 5/16 |
| H-3/8 | 3/8 |
| H-7/16 | 7/16 |
| H-7/8 | 7/8 |
| H-1/2 | 1/2 |
| H-9/16 | 9/16 |
| H-5/8 | 5/8 |
| H-11/16 | 11/16 |
| H-3/4 | 3/4 |
| H-1 | 1 |
| H-1-1/8 | 1-1/8 |
| H-1-1/4 | 1-1/4 |
| H-2 | 2 |
| H-1-3/8 | 1-3/8 |
| H-1-1/2 | 1-1/2 |
| H-1-5/8 | 1-5/8 |
| H-1-3/4 | 1-3/4 |
| H-1-7/8 | 1-7/8 |
| H-2-1/4 | 2-1/4 |
| H-2-3/4 | 2-3/4 |
| H-2-1/2 | 2-1/2 |
| H-3 | 3 |
| Section | Size, diameter | Permitted overall variation | ||
| Class A | Class B | Class C | ||
| mm | mm | mm | mm | |
| Round | ≧ 6 <75 | 0.05 | 0.025 | 0.013 |
Stainless steel hex bars and rods come in various grades, including 304, 316, 410, 416, 420, and 630. They vary in corrosion resistance, strength, and hardness. Common types include austenitic, ferritic, martensitic, and precipitation-hardening stainless steels, each suited for different applications in manufacturing, construction, and marine environments.
In the Singapore, you can buy high-quality stainless steel (SS) hex bars and rods from suppliers such as Metal Supermarkets, 304 Stainless Steel, or Aalco Metals. They offer a wide selection of sizes and grades. Other reputable suppliers include Buy Metal Online, Steel Express, and Singapore Steel. Ensure to check their specifications for the exact product you need.
Yes, many Singapore suppliers offer 316 stainless steel hex bars and rods in custom sizes and finishes. Companies like Metal Supermarkets, Buy Metal Online, and Steel Express provide tailored options, including specific lengths, diameters, and polished finishes. Contacting the supplier directly allows you to request personalized products to meet your specific requirements for projects.
You’ll find Stainless Steel Hex Bars and Rods being utilized across a variety of industries, all thanks to their strength, precision, and resistance to corrosion. In the automotive and aerospace fields, they’re essential for making threaded components, shafts, and engine parts. In construction and infrastructure, they play a crucial role as connectors and fasteners in load-bearing structures. The chemical, pharmaceutical, and food industries also rely on them for sanitary fittings, valves, and pump shafts, given their ability to withstand corrosive and hygienic conditions. Their machinability and durability make them a great fit for marine applications, power plants, and heavy machinery manufacturing as well.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Chuck Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Singapore, Singapore
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